Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rb6 win in 5 half-moves
3 Rg3 win in 5 half-moves
4 Rh3 win in 5 half-moves
5 K7f7 draw
6 K7f8 draw
7 K7h7 draw
8 K7h8 draw
9 K8f7 draw
10 K8f8 draw
11 K8h7 draw
12 K8h8 draw
13 Kf6 draw
14 Kg6 draw
15 Kh6 draw
16 Ra3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb7 draw
20 Rc3 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves